Results 141 to 150 of about 17,330 (286)

A research toolbox for regional data collection to support the conservation of large batoids: A case study on the critically endangered flapper skate (Dipturus intermedius)

open access: yesConservation Science and Practice
Elasmobranchs, specifically skate species (superorder Batoidea), are at risk of extinction, with over one‐third currently listed as Endangered, exacerbated due to their k‐selected life strategy. A regional conservation approach is required to support the
Sophie L. Loca   +11 more
doaj   +1 more source

Marine biodiversity and the conservation of the important marine organisms [PDF]

open access: yes, 2012
The conservation of biological diversity, its sustainable use and the equitable sharing of its benefits are the main objectives of the convention on Biological Diversity.
Joshi, K K
core  

Semi-pelagic Longline and Trammel Net Elasmobranch Catches in Southern Portugal: Catch Composition, Catch Rates and Discards [PDF]

open access: yes, 2004
In Portugal, elasmobranch landings have decreased substantially in recent years. In this work, elasmobranch catches in semi-pelagic longlines (1997 and 1998) were compared with those in trammel nets (2000) in the Algarve, southern Portugal areas.
Bentes, Luis   +7 more
core  

The repulsive and feeding-deterrent effects of electropositive metals on juvenile sandbar sharks (Carcharhinus plumbeus) [PDF]

open access: yes, 2009
Reducing shark bycatch and depredation (i.e., damage caused by sharks to gear, bait, and desired fish species) in pelagic longline fisheries targeting tunas and swordfish is a priority. Electropositive metals (i.e., a mixture of the lanthanide elements
Brill, Richard   +6 more
core   +1 more source

Vibrio species as agents of elasmobranch disease [PDF]

open access: bronze, 1984
D. Jay Grimes   +8 more
openalex   +1 more source

Some nematodes from Australian elasmobranchs

open access: green, 1943
T. H. Johnston, P. M. Mäwson
openalex   +1 more source

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